This is a replacement XLPower 13T Helical Pinion Gear, suited for use with the XLPower 520 & 550 helicopters.Diameter: 15.5mmHeight: 16mmWill fit 5mm or 6mm shaft (sleeve included).
This XLPower Upgrade Set offers every part requires to convert the XLPower 520 helicopter to a 550 sized helicopter! For pilots looking for slightly less disc loading, the 550 upgrade...
This is a replacement set of XLPower White Landing Skids, suited for use with the XLPower 520 & 550 helicopters.
Specification:
Landing Gear x2
M3x3 Set Screw x4
This is a replacement set of two XLPower Belt Guide Mounting Blocks, suited for the XLPower 520 & 550 helicopters.
Specification:
Belt guide mounting block x2
M2.5x5 Screw x4